Publications by authors named "Amalia Vidal-Gorosquieta"
Article Synopsis
- - The aurochs (Bos primigenius), now extinct, was a critical species in prehistoric Eurasian and North African ecosystems and is the ancestor of today's cattle, playing a significant role in providing food and labor for humans over thousands of years.
- - Researchers analyzed 38 ancient genomes, identifying four distinct aurochs populations (European, Southwest Asian, North Asian, and South Asian) that adapted to climate changes and human impacts throughout history.
- - The genetic study revealed that North Asian and European aurochs populations were separated until they mixed after the last glacial period, with domestication originating from a small group of individuals from Southwest Asia, leading to a hybridization with various aurochs strains.
Domestic cattle were brought to Spain by early settlers and agricultural societies. Due to missing Neolithic sites in the Spanish region of Galicia, very little is known about this process in this region. We sampled 18 cattle subfossils from different ages and different mountain caves in Galicia, of which 11 were subject to sequencing of the mitochondrial genome and phylogenetic analysis, to provide insight into the introduction of cattle to this region.
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